Express the following sums using sigma notation.
a. 9 plus 10 plus 11 plus 12 plus 13
...
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Mathematics, 06.12.2019 02:31 suewignall
Express the following sums using sigma notation.
a. 9 plus 10 plus 11 plus 12 plus 13
b. 2 plus 4 plus 6 plus 8 plus 10 plus 12
c. 1 superscript 6 baseline plus 2 superscript 6 baseline plus 3 superscript 6 baseline plus 4 superscript 6
d. one fifth plus one sixth plus one seventh plus one eighth
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